.box{
	position: relative;
	width: 300px;
	height: 34px;
	background: #e8e8e8;
	border-radius: 4px;

}
.btn{
	position: absolute;
	top: 0;
	width: 40px;
	height:32px;
	text-align: center;
	line-height: 32px;
	border-radius: 4px;
	z-index: 3;
	background-color: #fff;
	border: 1px solid #ccc;
	color: black;
}
.text{
	position: absolute;
	width: 100%;
	margin: 0;
	text-align: center;
	line-height: 34px;
	display: block;
	z-index: 2;
	/*-webkit-margin-before: 1em;
	-webkit-margin-after: 1em;*/
}
.bg{
	position: absolute;
	height: 100%;
	background-color: yellowgreen;
	z-index: 1;
}

#confirm{
	position: relative;
	left: -130px;
	top: 10px;
}


.zhuce{
	position: relative;
	border-radius: 25px;
	width: 150px;
	height: 50px;
	line-height: 50px;
	background-color: red;
	color: white;
	left: 330px;
	bottom: 20px;
	font-weight: bold;
}
h2 {
    font-family: 宋体;
    font-size: 28px;
    text-align: center;
    background: #cccccc;
    margin-top: auto;
    height: 30px;
    width: 500px;
}
.box {
    border: 1px solid #000000;
    height: 370px;
    width: 500px;
    float: left;
    margin: 50px;
 margin-left: 30%;
}

.input_box{
    text-align: center;
    height: 80px;
    width: 500px;

}
input {
    align-self: center;
    height: 30px;
    width: 300px;
}

button{

    font-size: 22px;
    width: 360px;
    height: 30px;
    align-self: center;
   margin-bottom: auto;
   background: #cccccc;
margin-left: 15%;



}
